内容

• 公共函数
• 信号
• 详细描述

QWaylandKeyboard Class

The QWaylandKeyboard class represents a keyboard device. 更多...

头：	#include <QWaylandKeyboard>
qmake:	QT += waylandcompositor
Since:	Qt 5.8
继承：	QWaylandObject

该类在 Qt 5.8 引入。

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公共函数

	QWaylandKeyboard (QWaylandSeat * seat , QObject * parent = nullptr)
QWaylandCompositor *	compositor () const
QWaylandSurface *	focus () const
QWaylandClient *	focusClient () const
quint32	repeatDelay () const
quint32	repeatRate () const
QWaylandSeat *	seat () const
virtual void	sendKeyModifiers (QWaylandClient * client , uint32_t serial )
virtual void	sendKeyPressEvent (uint code )
virtual void	sendKeyReleaseEvent (uint code )
virtual void	setFocus (QWaylandSurface * surface )
void	setRepeatDelay (quint32 delay )
void	setRepeatRate (quint32 rate )

信号

void	repeatDelayChanged (quint32 repeatDelay )
void	repeatRateChanged (quint32 repeatRate )

详细描述

This class provides access to the keyboard device in a QWaylandSeat . It corresponds to the Wayland interface wl_keyboard.

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QWaylandKeyboard:: QWaylandKeyboard ( QWaylandSeat * seat , QObject * parent = nullptr)

Constructs a QWaylandKeyboard for the given seat and with the given parent .

QWaylandCompositor *QWaylandKeyboard:: compositor () const

Returns the compositor for this QWaylandKeyboard .

QWaylandSurface *QWaylandKeyboard:: focus () const

Returns the currently focused surface.

另请参阅 setFocus ().

QWaylandClient *QWaylandKeyboard:: focusClient () const

Returns the client that currently has keyboard focus.

quint32 QWaylandKeyboard:: repeatDelay () const

Returns the current repeat delay.

注意： Getter function for property repeatDelay.

另请参阅 setRepeatDelay ().

quint32 QWaylandKeyboard:: repeatRate () const

Returns the current repeat rate.

注意： Getter function for property repeatRate.

另请参阅 setRepeatRate ().

QWaylandSeat *QWaylandKeyboard:: seat () const

Returns the seat for this QWaylandKeyboard .

[virtual] void QWaylandKeyboard:: sendKeyModifiers ( QWaylandClient * client , uint32_t serial )

Sends the current key modifiers to client 采用给定 serial .

[virtual] void QWaylandKeyboard:: sendKeyPressEvent ( uint code )

Sends a key press event with the key code to the current keyboard focus.

[virtual] void QWaylandKeyboard:: sendKeyReleaseEvent ( uint code )

Sends a key release event with the key code to the current keyboard focus.

[virtual] void QWaylandKeyboard:: setFocus ( QWaylandSurface * surface )

Sets the current focus to surface .

另请参阅 focus ().

void QWaylandKeyboard:: setRepeatDelay ( quint32 delay )

Sets the repeat delay to delay .

注意： Setter 函数对于特性 repeatDelay .

另请参阅 repeatDelay ().

void QWaylandKeyboard:: setRepeatRate ( quint32 rate )

Sets the repeat rate to rate .

注意： Setter 函数对于特性 repeatRate .

另请参阅 repeatRate ().